questionable e-mails from paula broadwell. the fbi's investigation into those e-mails eventually revealed broadwell's affair with general petraeus which eventually led to petraeus' resignation. remember her fbi friend that started the investigation? turns out he was also the person who called house majority leader eric cantor and told him what he knew. one more character connecting petraeus and allen in this messy web, jill's twin sister natalie, just weeks ago both generals wrote letters in support of natalie in a custody battle over her four-year-old son. "the washington post" is now reporting according to advisers close to petraeus, petraeus only resigned after national intelligence director james clapper told him to do so. joining me now, spencer ackerman, senior writer for "wired" who writes for their national security blog, the danger room, and nbc's richard wolffe. richard, i don't know, i don't know much about waging war. i do know a little bit about living life. and these generals are writing absolutely crazy letters which i don't have time to read to a judge in a custody battle.